341622448

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{571}}^1\times {\mathrm{613}}^1$

素因数の和:1253

約数の個数: 40

約数和(自身を含む): 675021776

約数和(自身を除く): 333399328

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 571, 613, 976, 1142, 1226, 2284, 2452, 4568, 4904, 9136, 9808, 34831, 37393, 69662, 74786, 139324, 149572, 278648, 299144, 350023, 557296, 598288, 700046, 1400092, 2800184, 5600368, 21351403, 42702806, 85405612, 170811224, 341622448]

約数ペア:

[(1, 341622448), (2, 170811224), (4, 85405612), (8, 42702806), (16, 21351403), (61, 5600368), (122, 2800184), (244, 1400092), (488, 700046), (571, 598288), (613, 557296), (976, 350023), (1142, 299144), (1226, 278648), (2284, 149572), (2452, 139324), (4568, 74786), (4904, 69662), (9136, 37393), (9808, 34831)]